APA (7th ed.) Citation

Vaccai, N. Practical Italian method of singing: For high voice. Oliver Ditson.

Chicago Style (17th ed.) Citation

Vaccai, Niccolo. Practical Italian Method of Singing: For High Voice. Boston: Oliver Ditson.

MLA (9th ed.) Citation

Vaccai, Niccolo. Practical Italian Method of Singing: For High Voice. Oliver Ditson.

Warning: These citations may not always be 100% accurate.